Comparison

Bucketman vs Universal S3 client

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Bucketman

Manage cloud storage buckets with ease. Create, read, update, and delete objects in services like AWS S3 or MinIO. Offers a user-friendly interface for efficient data handling.

Highlights
  • Cloud bucket management
  • Object CRUD operations
  • AWS S3 integration
  • MinIO integration
  • SeaweedFS integration
  • User-friendly interface
Features
Read full description

Bucketman is an application designed to manage cloud storage buckets. It provides users with the ability to create, read, update, and delete objects within cloud storage buckets, such as those provided by AWS S3 or MinIO or SeaweedFS. The app aims to simplify the management of cloud storage by offering a user-friendly interface and robust functionality for handling large amounts of data efficiently. Bucketman terms of use: https://www.osnadigit.de/en/bucketman/terms.html

About

Universal S3 client

Manage files across numerous cloud storage providers from a single, secure interface. Supports major services like AWS S3, Cloudflare R2, and DigitalOcean. Offers bank-level security and effortless file operations.

Highlights
  • Connect to 14+ cloud storage providers
  • Bank-level security with AES-256 encryption
  • Effortless file management (upload, organize, share)
  • Modern Material Design interface
  • Works completely offline
  • No account registration or tracking
Features
Read full description

Universal S3 Client - Cloud Storage Manager The only cloud storage app you'll ever need. Securely manage files across 14+ cloud storage providers including AWS S3, Cloudflare R2, Hetzner, DigitalOcean, and more from one beautiful interface. UNIVERSAL COMPATIBILITY Connect to 14 major cloud storage providers with over 100+ regions worldwide: - AWS S3 (33 global regions) - Cloudflare R2 - Hetzner Storage - DigitalOcean Spaces - Wasabi - Backblaze B2 - Google Cloud Storage - Azure Blob Storage - And 6 more providers No more juggling multiple apps or web interfaces. Access all your cloud storage from one place. BANK-LEVEL SECURITY Your privacy is our priority: - Master password protection - AES-256 encryption for all credentials - Local storage only - your data never leaves your device - Zero data collection or tracking - iOS Keychain integration EFFORTLESS FILE MANAGEMENT - Upload photos from camera or library - Create and organize folders - Generate secure sharing links - Rename, copy, and delete files - Bulk operations for multiple files - Real-time upload progress BEAUTIFUL DESIGN Modern Material Design interface with: - Clean, distraction-free layout - Smooth animations - Intuitive navigation - Dark mode support PERFECT FOR - Professionals managing multiple cloud accounts - Photographers organizing work across platforms - Developers working with S3-compatible services - Businesses needing centralized storage access - Anyone wanting simplified cloud storage management PRIVACY FIRST - No account registration required - No usage tracking - Works completely offline once configured - You control where your data is stored Save time, stay organized, and keep your files secure across all your cloud storage providers. Requirements: iOS 13.0 or later Keywords: cloud storage, S3, AWS, file manager, secure storage, multi-cloud, Cloudflare R2, Hetzner, DigitalOcean, enterprise storage, backup, sync, privacy, encryption

Screenshots

Bucketman4 screens
Universal S3 client4 screens

Verdict

The call

The clearest difference is rating: Bucketman at 5.0 against Universal S3 client's 4.0. Bucketman also leads on review sentiment (100% vs 60%). Universal S3 client's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, ratings volume, update cadence and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Bucketman sells 3 in-app purchases, starting at $1.99 per month. Universal S3 client asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Bucketman holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 100% of Bucketman's written reviews are positive against 60% of Universal S3 client's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on September 18, 2026 and September 11, 2026 respectively.

Scorecard5 real differences · 5 level
Bucketman versus Universal S3 client: the parameters behind the verdict, then further details
ParameterBucketmanUniversal S3 client
PriceFreeFree
Rating5.0 (1 ratings) — better4.0 (2 ratings)
Positive reviews100.0% of reviews — better60.0% of reviews
Number of ratings12 — better
Update frequencyEvery 5 weeksEvery 5 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.1 — better
Further details — not scored
Size55 MB25 MB
Age rating4+4+
DeveloperOsnaDigit UG (haftungsbeschrankt)Consulting WEB3 & Data VV LIMITED

Customer experience

Bucketman

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Universal S3 client

All ratings2 ratings
Positive50.0%
Neutral50.0%
Negative0.0%
Written reviews5 reviews
Positive60.0%
Neutral40.0%
Negative0.0%

In-app purchases

3 purchases

Bucketman

Subscriptions2
  • S3 Features paid monthly7 Days trial$1.991 Month
  • S3 Features paid yearly14 Days trial$8.991 Year
One-time1
  • Bucketman Pro - Lifetime$79.99
None

Universal S3 client

No in-app purchases

Questions

Is Bucketman free?
Bucketman is free to download, with in-app purchases available.
Is Universal S3 client free?
Universal S3 client is free to download, with no in-app purchases.
Which has better reviews, Bucketman or Universal S3 client?
Bucketman is rated higher. Bucketman averages 5.0 out of 5 from 1 ratings, while Universal S3 client averages 4.0 from 2 ratings.
Do Bucketman or Universal S3 client have ads?
Bucketman shows ads; Universal S3 client does not.
Which is updated more often, Bucketman or Universal S3 client?
Bucketman ships an update every 5 weeks, and Universal S3 client every 5 weeks. Most recently, Bucketman was updated on September 18, 2026 and Universal S3 client on September 11, 2026.

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